Householders have been urged to submit energy meter readings by the end of the year or risk overpaying their bills. Ofgem announced in November that the energy price cap will increase from £1,717 ...

That’s true for these Vu meters repurposed as gauges for a Raspberry Pi server, and we think the build log is as informative as the finished product is good-looking. As [MrWunderbar] admits ...

Depending on the music you’re listening to, watching a VU meter bounce to the music is always a good time. So why not integrate the VU meter right into the audio source? That’s what [Matikas ...